Gen III Includes:
(2) BTR LS1 MLS Head Gaksets – BTR98544
(1) Chevrolet Performance Gen III Valley Cover Gasket – 12558178
(2) BTR LS1/LS2/LS3 Header Gasket – BTR17944
(1) BTR LS Oil Pan Gasket – BTR12350
(2) BTR LS Water Pump Gasket – BTR30223
(1) BTR LS Front Cover Gasket – BTR33904
(2) BTR LS Valve Cover Gasket – BTR37683
(1) BTR LS Damper Seal – BTR85673
(1) BTR LS Rear Cover Gasket – BTR39249
(1) BTR Rear Main Seal – BTR60436
(4) Chevrolet Performance Water Crossover/Block Off Gaskets – 12551933
(1) Chevrolet Performance Oil Filter Adapter Bypass Gasket – 12611384
(1) Chevrolet Performance Oil Galley Plug – 12573460
(2) Chevrolet Performance Knock Sensor Grommet – 12558177